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Superior Source

Superior Source MicroLingual Vitamin D3 10000 IU

  • Form: Tablet
  • Supplement Type: Vitamin D
  • Diet: Vegetarian
  • Allergens: Non-GMO

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A high potency, quick dissolve vitamin D3 tablet for buyers who want a 10000 IU dose without swallowing a capsule.

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ASIN: B005AY7JJGCategory: Vitamin D Supplements

Overview

Superior Source's Vitamin D3 comes as tiny MicroLingual tablets rated at 10000 IU, designed to quick dissolve rather than be swallowed. The 100 count bottle is marketed for bone, teeth, immune and muscle function support.

The MicroLingual format dissolves under the tongue instead of going down whole, a different delivery method than a standard capsule or tablet. At 10000 IU, this dose is well above typical multivitamin D3 amounts, so it's worth checking against personal dosing needs.

  • 10000 IU vitamin D3 per tablet
  • MicroLingual quick dissolve format
  • 100 count bottle
  • Vegetarian, non-GMO

Who it's for

Adults who specifically want a high dose, quick dissolve vitamin D3 tablet rather than a capsule or gummy.

Pros and cons

Pros
  • High 10000 IU dose per tablet
  • Quick dissolve MicroLingual format
Cons
  • 10000 IU exceeds standard daily D3 recommendations for general use

Performance notes

The MicroLingual tablet is sized to dissolve on or under the tongue rather than be swallowed whole, which is the format's main distinction from a standard vitamin D3 tablet.

Specifications

BrandSuperior Source
FormTablet
Supplement TypeVitamin D
DietVegetarian
AllergensNon-GMO
Count1
FlavorUnflavored
BenefitsImmune Support

Frequently asked questions

What does MicroLingual mean for Superior Source's Vitamin D3?

It's a small tablet designed to quick dissolve rather than being swallowed whole.

How much vitamin D3 is in each tablet?

10000 IU per tablet.

Is it vegetarian?

Yes, it's labeled vegetarian and non-GMO.